Forestry and Logging Equipment: Skidding Tractor (Skidder) Caterpillar

Model	Front differential fluid volume	Rear differential fluid volume
545C grapple	51.9 l. - 13.7 gal	73.8 l. - 19.5 gal
545	52 l. - 13.7 gal	74 l. - 19.5 gal
535C grapple	51.9 l. - 13.7 gal	51.9 l. - 13.7 gal
535B	52 l. - 13.7 gal	52 l. - 13.7 gal
525C grapple	51.9 l. - 13.7 gal	51.9 l. - 13.7 gal
525B	52 l. - 13.7 gal	52 l. - 13.7 gal
525	42 l. - 11.1 gal	42 l. - 11.1 gal
515	42 l. - 11.1 gal	42 l. - 11.1 gal